fixed #125 (encode email address when signing up)

thanks, Nathan!

cloud.js

@@ -29,7 +29,7 @@
 
 /*global modules, IDE_Morph, SnapSerializer, hex_sha512, alert, nop*/
 
-modules.cloud = '2013-November-07';
+modules.cloud = '2013-November-26';
 
 // Global stuff
 
@@ -82,7 +82,7 @@ Cloud.prototype.signup = function (
                 + '&Username='
                 + encodeURIComponent(username)
                 + '&Email='
-                + email,
+                + encodeURIComponent(email),
             true
         );
         request.setRequestHeader(

history.txt

@@ -2006,3 +2006,7 @@ ______
 * Morphic: Don’t trigger events for eclipsed morphs (whose parent-chain contains a hidden morph)
 * Blocks: Prevent „hide“ menu option for non-palette template blocks
 * new Catalan translation! Yay, thanks, Bernat Romagosa Carrasquer!!
+
+132226
+------
+* Cloud: fixed #125 (encode email address when signing up), thanks, Nathan!